Fix-up #includes to remove some -I options.

eg: #include "shader/program.h" and remove -I$(TOP)/src/mesa/program

src/mesa/drivers/dri/i915/i915_fragprog.c

@@ -29,19 +29,20 @@
 #include "macros.h"
 #include "enums.h"
 
+#include "shader/prog_instruction.h"
+#include "shader/prog_parameter.h"
+#include "shader/program.h"
+#include "shader/programopt.h"
+
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
+
 #include "intel_batchbuffer.h"
 
 #include "i915_reg.h"
 #include "i915_context.h"
 #include "i915_program.h"
 
-#include "prog_instruction.h"
-#include "prog_parameter.h"
-#include "program.h"
-#include "programopt.h"
-
 
 
 /* 1, -1/3!, 1/5!, -1/7! */